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| author | Abseil Team <absl-team@google.com> | 2018-07-23T15·19-0700 |
|---|---|---|
| committer | Matt Calabrese <calabrese@x.team> | 2018-07-24T19·36-0400 |
| commit | 9e060686d1c325f34f9806b45fe77bafeed00aee (patch) | |
| tree | cf366876c1c9ec1ec63b95e4cba67c3e893409ea | |
| parent | 7aa411ceafc1272a28579cca739a97a2fb79055a (diff) | |
Export of internal Abseil changes.
-- ee644a89fb1429d9337852690a01182853f68964 by Derek Mauro <dmauro@google.com>: Lower the thread limit in the Mutex benchmark on some platforms. https://github.com/abseil/abseil-cpp/issues/147 PiperOrigin-RevId: 205663768 GitOrigin-RevId: ee644a89fb1429d9337852690a01182853f68964 Change-Id: Ic5db4061809aa65f73e6a63dba90b2554376b38c
| -rw-r--r-- | absl/synchronization/mutex_benchmark.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/absl/synchronization/mutex_benchmark.cc b/absl/synchronization/mutex_benchmark.cc index 30a523556c3d..1e019e001ae4 100644 --- a/absl/synchronization/mutex_benchmark.cc +++ b/absl/synchronization/mutex_benchmark.cc @@ -74,11 +74,11 @@ void BM_ConditionWaiters(benchmark::State& state) { mu.Unlock(); } -#ifdef THREAD_SANITIZER -// ThreadSanitizer can't handle 8192 threads. -constexpr int kMaxConditionWaiters = 2048; -#else +// Some configurations have higher thread limits than others. +#if defined(__linux__) && !defined(THREAD_SANITIZER) constexpr int kMaxConditionWaiters = 8192; +#else +constexpr int kMaxConditionWaiters = 1024; #endif BENCHMARK(BM_ConditionWaiters)->RangePair(0, 2, 1, kMaxConditionWaiters); |